<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<script type="text/javascript" src="http://code.jquery.com/jquery.min.js"></script>
</head>
<body>
<div>
样例代码:
<br/>
<pre>
jQuery.ajax(
        {
            type: "get",
            url: "/Package/Package",
            data:{
                paramHashJsonStr:JSON.stringify({
                    url:"http://ip.taobao.com/service/getIpInfo.php?ip=140.205.220.96",
                    props:[
                        {
                            url:"http://gc.ditu.aliyun.com/geocoding?a=${$parent.data.city}",
                            alias:"mapAddress",
                            condition:"($parent.code == 0?true:false)",
                            parentExp:""
                        }
                    ]
                })
            },
            dataType:'json',
            async:false,
            success: function(pdata){
            }
        }
    );
</pre>
<br/>
执行结果:
<pre>
{
  "data": {
    "region": "上海",
    "area_id": "",
    "isp": "阿里巴巴",
    "country_id": "CN",
    "region_id": "310000",
    "ip": "140.205.220.96",
    "country": "中国",
    "city": "上海",
    "isp_id": "100098",
    "city_id": "310100",
    "area": "",
    "county": "XX",
    "county_id": "xx"
  },
  "code": 0,
  "mapAddress": {
    "lon": 116.40752,
    "level": -1,
    "address": "",
    "cityName": "",
    "alevel": 4,
    "lat": 39.90403
  }
}
</pre>
</div>
</body>
<script>
$(function(){
})
</script>
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